public static bool Any <TEntity>(this IRepository <TEntity> repository,
Action <ISpecificationBuilder <TEntity> > specBuilder) where TEntity : class
{
var spec = new RelaySpecification <TEntity>();
specBuilder(spec.GetQuery());
return(repository.Any(spec));
}
public static async ValueTask <bool> AnyAsync <TEntity>(this IRepository <TEntity> repository,
Func <ISpecificationBuilder <TEntity>, ValueTask> specBuilder)
where TEntity : class
{
var spec = new RelaySpecification <TEntity>();
await specBuilder(spec.GetQuery()).ConfigureAwait(false);
return(await repository.AnyAsync(spec).ConfigureAwait(false));
}
public static Task <TEntity> FirstOrDefaultAsync <TEntity>(this IRepository <TEntity> repository,
Action <ISpecificationBuilder <TEntity> > specBuilder)
where TEntity : class
{
var spec = new RelaySpecification <TEntity>();
specBuilder(spec.GetQuery());
return(repository.FirstOrDefaultAsync(spec));
}